381412805180

Names of 381412805180

• Cardinal: 381412805180 can be written as Three hundred eighty-one billion, four hundred twelve million, eight hundred five thousand, one hundred eighty.

Scientific notation

• Scientific notation: 3.8141280518 × 10¹¹

Factors of 381412805180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 18145

Divisors of 381412805180

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 110 163 220 326 613 652 815 1226 1630 1793 2452 3065 3260 3586 6130 6743 7172 8965 12260 13486 17351 17930 26972 33715 34702 35860 67430 69404 86755 99919 134860 173510 190861 199838 347020 381722 399676 499595 763444 954305 999190 1099109 1908610 1998380 2198218 2828213 3817220 4396436 5495545 5656426 10636163 10991090 11312852 14141065 21272326 21982180 28282130 31110343 42544652 53180815 56564260 62220686 106361630 116997793 124441372 155551715 212723260 233995586 311103430 467991172 584988965 622206860 1169977930 1733694569 2339955860 3467389138 6934778276 8668472845 17336945690 19070640259 34673891380 38141280518 76282561036 95353201295 190706402590 381412805180
• Sum of all divisors σ(n): 880627603968
• Sum of proper divisors (its aliquot sum) s(n): 499214798788
• 381412805180 is an abundant number, because the sum of its proper divisors (499214798788) is greater than itself. Its abundance is 117801993608

Bases of 381412805180

• Binary: 101100011001101111110011000101000111100₂
• Hexadecimal: 0x58CDF98A3C
• Base-36: 4V7VC3ZW

Squares and roots of 381412805180

• 381412805180 squared (381412805180²) is 145475727955276634832400
• 381412805180 cubed (381412805180³) is 55486305485024606874336183151832000
• The square root of 381412805180 is 617586.2734711645
• The cube root of 381412805180 is 7252.1218057909

Scales and comparisons

• 381,412,805,180 seconds is equal to 12,127 years, 38 weeks, 6 days, 1 hour, 26 minutes, 20 seconds.
• To count from 1 to 381,412,805,180 would take you about twenty-four thousand, two hundred fifty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 381412805180 cubic inches would be around 604.3 feet tall.

Recreational maths with 381412805180

• 381412805180 backwards is 081508214183
• The number of decimal digits it has is: 12
• The sum of 381412805180's digits is 41
• More coming soon!